diff --git a/package.json b/package.json
index cf8ae412..0df846df 100644
--- a/package.json
+++ b/package.json
@@ -19,7 +19,7 @@
     "build:dist": "rm -rf dist && rollup -c",
     "build:doc": "npm run doc",
     "doc": "rm -rf docs && jsdoc -c conf.json",
-    "open:doc": "open ./docs/index.html",
+    "doc:open": "open ./docs/index.html",
     "prettier": "prettier --write 'src/**/*.js' && prettier --write 'test/**/*.js'",
     "lint-staged": "lint-staged",
     "lint-staged:js": "eslint --ext .js",
@@ -28,7 +28,7 @@
     "lint:fix": "eslint src --ext .js --fix",
     "commit": "cz",
     "prepublishOnly": "npm test && npm run build",
-    "types": "tsc"
+    "types": "rm -rf types && tsc"
   },
   "repository": {
     "type": "git",
@@ -99,4 +99,4 @@
   "dependencies": {
     "@babel/runtime": "^7.14.0"
   }
-}
+}
\ No newline at end of file
diff --git a/rollup.config.js b/rollup.config.js
index 6e3b3fae..fab959e3 100644
--- a/rollup.config.js
+++ b/rollup.config.js
@@ -15,6 +15,8 @@ function toCamel(str) {
 
 const globalVarName = toCamel(pkg.name);
 
+// TODO cjs/es/types 使用 rollup 构建
+
 export default {
   input: './src/index.js',
   output: [
diff --git a/src/utils/config.js b/src/utils/config.js
index 1aa32f33..9125f240 100644
--- a/src/utils/config.js
+++ b/src/utils/config.js
@@ -1,3 +1,4 @@
+// @ts-ignore
 import { version } from '../../package.json';
 
 const config = {
diff --git a/tsconfig.json b/tsconfig.json
index 35087d7a..7b0d5107 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -21,7 +21,7 @@
     // "sourceMap": true,                           /* Generates corresponding '.map' file. */
     // "outFile": "./",                             /* Concatenate and emit output to single file. */
     "outDir": "./types", /* Redirect output structure to the directory. */
-    // "rootDir": "./",                             /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */
+    "rootDir": "./src", /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */
     // "composite": true,                           /* Enable project compilation */
     // "tsBuildInfoFile": "./",                     /* Specify file to store incremental compilation information */
     // "removeComments": true,                      /* Do not emit comments to output. */